• 



Fig. 21 [4]. 



Dodder Seed. 



Natural .size and en- 

 I larged five times. 



Fi^. 21 []). Dodder o.v Grass and CbovKR. 



Fig-. 21. [5j. Dodder. 

 Showing the seeds in situ. 



Fig. 21 [oj. Dodder. 

 (a) Cross-section of Dodder stem. 

 (6) Cross-seotion of Clover sPejii. 

 (c) Sucker from stem of Dodder. 



Fig. 21 [2). DoBBER 

 growing on st«iB of Hap. 

 (After Kerner.) 



[fil] 



